package com.example.order.config;

import feign.Logger;
import feign.Retryer;
import org.springframework.cloud.client.loadbalancer.LoadBalanced;
import org.springframework.context.annotation.Bean;
import org.springframework.context.annotation.Configuration;
import org.springframework.web.client.RestTemplate;

@Configuration
public class OrderServiceConfig {

    //添加为服务添加重试机制。
//    @Bean
//    Retryer retryer(){
//        return new Retryer.Default();
//    }


    @Bean
    Logger.Level feignLoggerLevel(){
        return Logger.Level.FULL;
    }

    @LoadBalanced //注解式的负载均衡
    @Bean
    public RestTemplate restTemplate(){
        return new RestTemplate();
    }
}
